First thing to check is if your Clock is correctly set (within 5 minutes). Almost all web sites use SSL certificates to verify that the machine you are receiving data from is actually the machine it clames to be. To prevent re-play situations, the remote server sens back information including its knowledge of the current time to your web browser. If the time is not accurate enough, than your machine will declare the certificate invalide.
Best wishes, Jonathan Cohn > On May 6, 2020, at 8:09 AM, Ramy Moustafa Saber رامي مصطفى صابر > <ramy.moustaf...@gmail.com> wrote: > > Hi all: > > From about 2 weeks, i start Receiving strange notifications on My Iphone and > Mac, > on Iphone , I got a screen like: > The identity of Google.com <http://google.com/> can not be verified, and it > asked me to press cancel or details, and when i press details, i found > another details, then a certificate details, and that is it, > I got this screen for google, outlook 365, freedomscientific, and more. what > is it? > On mac, when visiting a site from safari, i got a message: > THis site is tried to steal your information, and this browsing is not > private, it did not allow me to visit this site, > Am afraid is someone is tring to steal my data or what? > THnaks > > > -- > The following information is important for all members of the Mac Visionaries > list. > > If you have any questions or concerns about the running of this list, or if > you feel that a member's post is inappropriate, please contact the owners or > moderators directly rather than posting on the list itself. > > Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: > mk...@ucla.edu and your owner is Cara Quinn - you can reach Cara at > caraqu...@caraquinn.com > > The archives for this list can be searched at: > http://www.mail-archive.com/macvisionaries@googlegroups.com/ > <http://www.mail-archive.com/macvisionaries@googlegroups.com/> > --- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to macvisionaries+unsubscr...@googlegroups.com > <mailto:macvisionaries+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/macvisionaries/330FD8C5-801F-43C0-9C04-C30D0491199B%40gmail.com > > <https://groups.google.com/d/msgid/macvisionaries/330FD8C5-801F-43C0-9C04-C30D0491199B%40gmail.com?utm_medium=email&utm_source=footer>. -- The following information is important for all members of the Mac Visionaries list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: mk...@ucla.edu and your owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: http://www.mail-archive.com/macvisionaries@googlegroups.com/ --- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/macvisionaries/CAD1A6C7-E04C-4D32-A50C-0413A83051C9%40gmail.com.